traggr - Smart tool for your team to track, manage and analyze customer feedback & feature requests in one central location. Keeps your customers' priorities in focus and makes them transparent to your team.
Incoming Feedback by Hotjar - Instant visual feedback for your website or app!
Ship - Fast, native issue tracking for software projects
Canny - Canny helps you collect and organize feature requests to better understand customer needs and prioritize your roadmap.
ProductBoard Customer Feedback Portal - Share feature plans and collect feedback at scale for free
Satback - Pay your customers for honest feedback